26888280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{224069}}^1$

素因数の和:224083

約数の個数: 32

約数和(自身を含む): 80665200

約数和(自身を除く): 53776920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 224069, 448138, 672207, 896276, 1120345, 1344414, 1792552, 2240690, 2688828, 3361035, 4481380, 5377656, 6722070, 8962760, 13444140, 26888280]

約数ペア:

[(1, 26888280), (2, 13444140), (3, 8962760), (4, 6722070), (5, 5377656), (6, 4481380), (8, 3361035), (10, 2688828), (12, 2240690), (15, 1792552), (20, 1344414), (24, 1120345), (30, 896276), (40, 672207), (60, 448138), (120, 224069)]